Dust-proof and Water-Repellent Filter Cartridges: The filter media is treated to be oil- and water-repellent.
Anti-Static Filter Cartridges: The filter media is treated to be anti-static.
Flame-Retardant Filter Cartridges: The filter media is treated to be flame-retardant.
Special-Shaped Filter Cartridges: New filter cartridges developed to accommodate new operating conditions and equipment installation requirements.